Remember, you have to come to Me, if not in this birth, at least within ten more births! Strive to acquire Grace; Grace is the reward for spiritual practice; the highest spiritual discipline is to follow the instructions of the Master. Years of rigorous training make the soldier, who can then stand all the rigours of warfare. The heroic fighter is not made in a day. So, too, the practicing spiritual aspirant (sadhaka) who can win victories, is not made in a day. Restrictions and regulations, drill and techniques have been laid down for him also. Follow them sincerely and steadily and victory is yours.
(SSS Vol 4, pg 29)